WO2004004109A3 - Moteur electrique a commande electronique - Google Patents

Moteur electrique a commande electronique Download PDF

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Publication number
WO2004004109A3
WO2004004109A3 PCT/US2003/021025 US0321025W WO2004004109A3 WO 2004004109 A3 WO2004004109 A3 WO 2004004109A3 US 0321025 W US0321025 W US 0321025W WO 2004004109 A3 WO2004004109 A3 WO 2004004109A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric motor
encoder
communication
central processor
determining
Prior art date
Application number
PCT/US2003/021025
Other languages
English (en)
Other versions
WO2004004109A9 (fr
WO2004004109A2 (fr
Inventor
James L Bailey
Kyle J Bunch
Original Assignee
Xidem Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xidem Inc filed Critical Xidem Inc
Priority to AU2003263769A priority Critical patent/AU2003263769A1/en
Publication of WO2004004109A2 publication Critical patent/WO2004004109A2/fr
Publication of WO2004004109A9 publication Critical patent/WO2004004109A9/fr
Publication of WO2004004109A3 publication Critical patent/WO2004004109A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/934—Thermal condition

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

L'invention concerne un système permettant de commander un moteur électrique, comprenant, dans un mode de réalisation, un dispositif de codage, une unité centrale de traitement reliée audit dispositif de codage, un module de traitement relié à ladite unité centrale de traitement, un circuit de rétroaction relié au module de traitement, le dispositif de codage étant un dispositif électronique fournissant des informations relatives aux positions d'un rotor et d'un stator à ladite unité centrale de traitement, ainsi qu'une interface-utilisateur reliée à ladite unité centrale de traitement, permettant à un utilisateur de sélectionner des paramètres de fonctionnement préférés pour un moteur électrique. Un autre mode de réalisation concerne un procédé permettant de commander un moteur électrique, consistant à détecter la position d'un rotor sur la base de données transmises par un dispositif de codage, à déterminer comment exciter les enroulements statoriques, à commander un module d'alimentation pour fournir un courant adapté aux enroulements appropriés et à contrôler la réponse du rotor, le mode d'alimentation des enroulements statoriques étant sélectionné sur la base d'une table de consultation.
PCT/US2003/021025 2002-07-01 2003-07-01 Moteur electrique a commande electronique WO2004004109A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003263769A AU2003263769A1 (en) 2002-07-01 2003-07-01 Electronically controlled electric motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39313402P 2002-07-01 2002-07-01
US60/393,134 2002-07-01

Publications (3)

Publication Number Publication Date
WO2004004109A2 WO2004004109A2 (fr) 2004-01-08
WO2004004109A9 WO2004004109A9 (fr) 2004-04-15
WO2004004109A3 true WO2004004109A3 (fr) 2004-12-09

Family

ID=30000971

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/021025 WO2004004109A2 (fr) 2002-07-01 2003-07-01 Moteur electrique a commande electronique

Country Status (3)

Country Link
US (2) US7248006B2 (fr)
AU (1) AU2003263769A1 (fr)
WO (1) WO2004004109A2 (fr)

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US8138696B2 (en) * 2009-12-22 2012-03-20 Kress Motors, LLC Dipolar axial compression permanent magnet motor
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US8701615B2 (en) * 2010-09-18 2014-04-22 Raymond A. Towne, III Anti-cogging apparatus and methods for reducing cogging of rotating shaft
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WO2012140455A2 (fr) 2011-04-11 2012-10-18 University Of Zagreb Commande tolérantes aux pannes à générateur pour éolienne à pas variable et à vitesse variable
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US8452465B1 (en) 2012-03-30 2013-05-28 GM Global Technology Operations LLC Systems and methods for ECU task reconfiguration
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WO2014070213A2 (fr) * 2012-11-05 2014-05-08 Convergent Power, Inc. Conception de moteur toroïdal ayant une réduction de force contre-électromotrice
US10364809B2 (en) 2013-03-15 2019-07-30 Coolit Systems, Inc. Sensors, multiplexed communication techniques, and related systems
US9787159B2 (en) 2013-06-06 2017-10-10 Milwaukee Electric Tool Corporation Brushless DC motor configuration for a power tool
ITTO20130599A1 (it) * 2013-07-16 2015-01-17 Avio Spa Sistema modulare di conversione di potenza elettrica per un dispositivo elettromagnetico reversibile
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CN109863684B (zh) 2016-09-02 2023-06-06 康斯博格股份有限公司 用于限制提供给电动转向系统中的电动机的电流的技术
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Also Published As

Publication number Publication date
WO2004004109A9 (fr) 2004-04-15
AU2003263769A8 (en) 2004-01-19
US7248006B2 (en) 2007-07-24
AU2003263769A1 (en) 2004-01-19
US7564208B2 (en) 2009-07-21
US20080067965A1 (en) 2008-03-20
US20040124796A1 (en) 2004-07-01
WO2004004109A2 (fr) 2004-01-08

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